Rear-row seat transfer rack
By designing positioning and dustproof components for the transfer rack, the problems of unstable rear seats and dust contamination during transfer were solved, achieving stable seat fixation and clean protection, thus improving transfer efficiency and customer satisfaction.
Patent Information
- Application Number
- CN202520143653.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-21
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-01-21
AI Technical Summary
In existing technologies, rear seats are difficult to place securely during transportation and are prone to dust accumulation, affecting the cleanliness of the finished seats and customer satisfaction.
Design a rear seat transfer rack, including a transfer base, positioning components and dustproof components. The seat is fixed by a positioning rod, and the dustproof box and dustproof cloth prevent dust from getting into the seat. The dustproof cloth is automatically rolled up by a spring to ensure the seat is clean.
It achieves stable fixation and dust protection for the rear seats during transportation, improves seat cleanliness and transportation safety, reduces dust pollution, and lowers transportation costs.
Smart Images
Figure CN223836825U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive seat transfer tooling technology, specifically to a rear seat transfer rack. Background Technology
[0002] In the production of car seats, the seats undergo multiple processing steps to become finished seats. These finished seats need to be transferred to the car assembly workshop for assembly with the car. Currently, the transfer of rear seats mostly uses simple pallets or trolleys. These methods have obvious drawbacks. For example, the rear seats are irregularly shaped and large in size, making it difficult to place and secure them firmly when using ordinary pallets or trolleys. Furthermore, during the transfer process, due to the high dust levels in the workshop, the finished seats will become dusty as they pass by, affecting customer satisfaction with the finished seats. In view of this, this utility model is proposed. Utility Model Content
[0003] To address the problem of finished seats easily getting dusty during transportation, this utility model provides a rear seat transfer rack.
[0004] To solve the above-mentioned technical problems, this utility model provides a rear seat transfer rack, including a transfer base, a positioning component, and a dustproof component. The positioning component includes a first positioning rod, a second positioning rod, a third positioning rod, a first hinge seat, a second hinge seat, and a third hinge seat. The first positioning rod, the second positioning rod, and the third positioning rod are all U-shaped. The first hinge seat is fixed to both ends of the transfer base for hinged connection of the first positioning rod. The second hinge seat is fixed to both ends of the transfer base for hinged connection of the second positioning rod. The third hinge seat is fixed to both ends of the transfer base for hinged connection of the third positioning rod.
[0005] The dustproof assembly includes a dustproof box, a dustproof cloth, and a take-up roller. The dustproof box is installed on the transfer base, the take-up roller is fixed inside the dustproof box, and a spring is installed on the take-up roller. One end of the dustproof cloth is wound up to the spring and connected to it, while the other end extends out of the dustproof box.
[0006] In an embodiment of this utility model, a limiting rod is fixed to one end of the dustproof cloth extending out of the dustproof box, and a slot is provided on the top of the dustproof box for the dustproof part to extend out, and the size of the limiting rod is larger than the size of the slot.
[0007] In an embodiment of this utility model, the dustproof component further includes a hanging ear, which is fixed to the side of the transfer base away from the dustproof box. Pulling out the dustproof cloth and hooking the limiting rod onto the hanging ear allows the dustproof cloth to cover the rear seat.
[0008] In an embodiment of this utility model, a guide roller is also provided inside the dustproof box, the take-up roller and the guide roller are spaced apart, and the dustproof cloth extends out from the slot after passing around the guide roller.
[0009] In an embodiment of this utility model, the guide roller includes a first guide roller and a second guide roller. The take-up roller is located at the top of the dustproof box. The first guide roller is located directly below the take-up roller. The second guide roller is horizontally arranged with the first guide roller. The dustproof cloth passes through the first guide roller and the second guide roller in succession and then extends out from the slot.
[0010] In an embodiment of this utility model, a slide rail is provided on the transfer base, and a movable groove that is slidably connected to the slide rail is provided at the bottom of the dustproof box.
[0011] In an embodiment of this utility model, positioning ear plates are provided on both sides of the dustproof box, and positioning pins are inserted into the positioning ear plates. The transfer base is provided with positioning holes arranged in an array along the direction of the slide rail for the positioning pins to be inserted.
[0012] In an embodiment of this utility model, the width of the transfer base is greater than the width of the two rear seats, the width of the dustproof cloth is greater than the width of the rear seats, and two sets of dustproof components are provided.
[0013] In an embodiment of this utility model, a horizontal groove is provided on the second hinge seat to allow the second positioning rod to slide within the groove.
[0014] In an embodiment of this utility model, the first positioning rod and the second positioning rod intersect each other, and the first positioning rod and the second positioning rod are hinged at the intersection position.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] By placing a dustproof box on a transfer base and installing a winding roller and dustproof cloth inside the dustproof box, which are connected to the dustproof cloth by a spring, the dustproof cloth can be automatically wound up under the action of the spring. This prevents the dustproof cloth from being left outside the dustproof box and affecting the normal installation of the rear seats and the transfer rack. After the rear seats are installed on the transfer rack, the dustproof cloth is pulled to cover the rear seats, thus preventing dust in the workshop from contaminating the rear seats when the transfer rack is moved, improving the cleanliness of the rear seats. After the transfer is completed, the dustproof cloth can be automatically wound back into the dustproof box under the action of the spring, without occupying extra space. Attached Figure Description
[0017] The accompanying drawings are provided to further illustrate the embodiments of the present invention and form part of the specification. They are used together with the following detailed description to explain the embodiments of the present invention, but do not constitute a limitation thereof. In the drawings:
[0018] Figure 1 This is a three-dimensional structural diagram of the transfer rack provided in this embodiment of the utility model;
[0019] Figure 2 yes Figure 1 Enlarged view of point A in the image.
[0020] Figure 3 This is a partial cross-sectional view of the material transfer rack provided in this embodiment of the utility model;
[0021] Figure 4 yes Figure 3 Enlarged view of point B in the image.
[0022] Explanation of reference numerals in the attached figures
[0023] 1. Transfer rack; 11. Transfer base; 12. Positioning assembly; 13. Dustproof assembly; 111. Slide rail; 112. Positioning hole; 121. First positioning rod; 122. Second positioning rod; 123. Third positioning rod; 124. First hinge seat; 125. Second hinge seat; 126. Third hinge seat; 131. Dustproof box; 132. Dustproof cloth; 133. Take-up roller; 134. Limiting rod; 135. Hanging ear; 136. First guide roller; 137. Second guide roller; 138. Positioning ear plate; 139. Positioning pin. Detailed Implementation
[0024] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.
[0025] Please see Figures 1-4 To address the problems in the prior art, this utility model provides a rear seat transfer rack 1, including a transfer base 11, a positioning component 12, and a dustproof component 13. The positioning component 12 includes a first positioning rod 121, a second positioning rod 122, a third positioning rod 123, a first hinge seat 124, a second hinge seat 125, and a third hinge seat 126. The first positioning rod 121, the second positioning rod 122, and the third positioning rod 123 are all U-shaped. The first hinge seat 124 is fixed to both ends of the transfer base 11 for hinged connection of the first positioning rod 121. The second hinge seat 125 is fixed to both ends of the transfer base 11 for hinged connection of the second positioning rod 122. The third hinge seat 126 is fixed to both ends of the transfer base 11 for hinged connection of the third positioning rod 123.
[0026] The dustproof assembly 13 includes a dustproof box 131, a dustproof cloth 132, and a take-up roller 133. The dustproof box 131 is installed on the transfer base 11, the take-up roller 133 is fixed inside the dustproof box 131, and a spring is installed on the take-up roller 133. One end of the dustproof cloth 132 is wound up to the spring and connected, and the other end extends out of the dustproof box 131.
[0027] By installing a first hinge seat 124, a second hinge seat 125, and a third hinge seat 126 on the transfer base 11, and hingedly connecting the first positioning rod 121 to the first hinge seat 124, the second positioning rod 122 to the second hinge seat 125, and the third positioning rod 123 to the third hinge seat 126, the rear seats can be fixed in place after being placed on the transfer rack 1 for transfer. This prevents the rear seats from shaking or shifting during transfer, thus improving the safety of the transfer.
[0028] By setting the dustproof box 131 on the transfer base 11, and installing a winding roller 133 and a dustproof cloth 132 inside the dustproof box 131, and connecting the dustproof cloth 132 with a spring, the dustproof cloth 132 can be automatically wound up under the action of the spring. This prevents the dustproof cloth 132 from being left outside the dustproof box 131 and affecting the normal installation of the rear seats and the transfer rack 1. After the rear seats are installed on the transfer rack 1, the dustproof cloth 132 is pulled to cover the rear seats. This prevents dust in the workshop from contaminating the rear seats when the transfer rack 1 is moved, improving the cleanliness of the rear seats. After the transfer is completed, the dustproof cloth 132 can be automatically wound back into the dustproof box 131 under the action of the spring, without occupying extra space.
[0029] In this embodiment of the utility model, a limiting rod 134 is fixed to one end of the dustproof cloth 132 extending out of the dustproof box 131. The top of the dustproof box 131 is provided with a slot for the dustproof part to extend out. The size of the limiting rod 134 is larger than the size of the slot, so that the dustproof cloth 132 is prevented from being completely retracted into the dustproof box 131 under the action of the limiting rod 134, thus affecting normal use and ensuring the service life and dustproof effect of the dustproof cloth 132. When using the dustproof cloth 132 to cover the rear row, the operator can pull the dustproof cloth 132 by holding the limiting rod 134, making it more convenient to pull out the dustproof cloth 132.
[0030] In an embodiment of this utility model, the dustproof component 13 further includes a hanging ear 135, which is fixed to the side of the transfer base 11 away from the dustproof box 131. The dustproof cloth 132 can be pulled out and the limiting rod 134 can be hooked onto the hanging ear 135 so that the dustproof cloth 132 covers the rear seat. After the dustproof cloth 132 is pulled out and covers the rear seat, the limiting rod 134 can be hooked onto the hanging ear 135 to keep the position of the dustproof cloth 132 fixed and prevent the spring from automatically retracting the pulled-out dustproof cloth 132 back into the dustproof box 131.
[0031] In an embodiment of this utility model, a guide roller is also provided inside the dustproof box 131. The winding roller 133 and the guide roller are spaced apart. The dustproof cloth 132 extends out from the slot after passing around the guide roller, so as to change the movement trajectory of the dustproof cloth 132 under the action of the guide roller, thereby reducing the frictional resistance of the dustproof cloth 132 during the winding and pulling process and increasing the service life of the dustproof cloth 132.
[0032] In an embodiment of this utility model, the guide roller includes a first guide roller 136 and a second guide roller 137. The take-up roller 133 is located at the top of the dustproof box 131. The first guide roller 136 is located directly below the take-up roller 133. The second guide roller 137 is horizontally arranged with the first guide roller 136. The dustproof cloth 132 passes through the first guide roller 136 and the second guide roller 137 successively and then extends out of the slot. Under the action of the first guide roller 136 and the second guide roller 137, the movement path of the dustproof cloth 132 is further optimized, so that the dustproof cloth 132 can move more smoothly when it is being wound up and pulled out, further reducing friction and resistance, and ensuring the smooth use of the dustproof cloth 132.
[0033] In this embodiment of the utility model, a slide rail 111 is provided on the transfer base 11, and a movable groove that is slidably connected to the slide rail 111 is provided at the bottom of the dustproof box 131, so that the dustproof box 131 can slide flexibly on the transfer base 11. The position of the dustproof box 131 can be adjusted according to the specific position of the rear seat and the transfer requirements, so as to ensure that the dustproof cloth 132 can accurately cover the seat, thereby improving the adaptability of the transfer rack 1 and enabling it to better cope with different transfer scenarios.
[0034] In this embodiment of the utility model, positioning ear plates 138 are provided on both sides of the dust box 131, and positioning pins are inserted into the positioning ear plates 138. The transfer base 11 is provided with positioning holes 112 arranged in an array along the direction of the slide rail 111 for the positioning pins to be inserted. The positioning ear plates 138 and the positioning pins and positioning holes 112 are matched to accurately fix the position of the dust box 131 on the transfer base 11. After the position of the dust box 131 is adjusted, the positioning pins are inserted to prevent the dust box 131 from sliding due to vibration and collision during the transfer process, ensuring that the dust cloth 132 can always accurately cover the rear seat, thus improving the stability of the dustproof effect.
[0035] In this embodiment of the invention, the width of the transfer base 11 is greater than the width of the two rear seats, so that the transfer base 11 can transfer the two rear seats at the same time, which improves the transfer efficiency, reduces the number of transfers, and reduces the transportation cost. The width of the dustproof cloth 132 is greater than the width of the rear seats. Two sets of dustproof components 13 are provided so that the two rear seats can be protected from dust by the two sets of dustproof components 13 respectively, ensuring that each seat can be fully covered by dust during the transfer process and ensuring the cleanliness of the seats.
[0036] In an embodiment of this utility model, a horizontal groove is provided on the second hinge seat 125 for the second positioning rod 122 to slide within the groove, so that the second positioning rod 122 can not only rotate on the second hinge seat 125, but also slide horizontally within the groove, increasing the adjustment flexibility of the second positioning rod 122, making it better adaptable to rear seats of different shapes and sizes, further improving the versatility of the positioning component 12, and ensuring that the rear seats can be accurately positioned during transportation.
[0037] In the embodiments of this utility model, the first positioning rod 121 and the second positioning rod 122 intersect each other, and the first positioning rod 121 and the second positioning rod 122 are hinged at the intersection position, so that the first positioning rod 121 and the second positioning rod 122 form a stable positioning structure, thereby increasing the fixing effect on the rear seat. During the transportation process, when the rear seat is subjected to external force, the two positioning rods can support and restrain each other, improving the overall stability of the positioning component 12 and ensuring that the seat always remains in a fixed position.
[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. "Above" or "below" the second feature can mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, "above," "on top," and "on the surface" can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature, and therefore should not be construed as a limitation of this utility model.
[0039] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings; however, the present invention is not limited thereto. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, including the combination of various specific technical features in any suitable manner. To avoid unnecessary repetition, the present invention will not describe the various possible combinations separately. However, these simple modifications and combinations should also be considered as the content disclosed in the present invention and are all within the protection scope of the present invention.
[0040] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.
Claims
1. A rear seat transfer rack, characterized in that, The transfer rack includes a transfer base, a positioning component, and a dustproof component. The positioning component includes a first positioning rod, a second positioning rod, a third positioning rod, a first hinge seat, a second hinge seat, and a third hinge seat. The first positioning rod, the second positioning rod, and the third positioning rod are all U-shaped. The first hinge seat is fixed to both ends of the transfer base for the first positioning rod to be hinged. The second hinge seat is fixed to both ends of the transfer base for the second positioning rod to be hinged. The third hinge seat is fixed to both ends of the transfer base for the third positioning rod to be hinged. The dustproof assembly includes a dustproof box, a dustproof cloth, and a take-up roller. The dustproof box is installed on the transfer base, the take-up roller is fixed inside the dustproof box, and a spring is installed on the take-up roller. One end of the dustproof cloth is wound up to the spring and connected to it, while the other end extends out of the dustproof box.
2. The rear seat transfer rack according to claim 1, characterized in that, A limiting rod is fixed to one end of the dustproof cloth extending out of the dustproof box. The top of the dustproof box has a slot for the dustproof cloth to extend out, and the size of the limiting rod is larger than the size of the slot.
3. The rear seat transfer rack according to claim 2, characterized in that, The dustproof component also includes a hanging ear, which is fixed to the side of the transfer base away from the dustproof box. Pulling out the dustproof cloth and hooking the limiting rod onto the hanging ear allows the dustproof cloth to cover the rear seat.
4. The rear seat transfer rack according to claim 2, characterized in that, The dustproof box is also equipped with a guide roller, and the take-up roller and the guide roller are spaced apart. The dustproof cloth extends out from the slot after passing around the guide roller.
5. The rear seat transfer rack according to claim 4, characterized in that, The guide rollers include a first guide roller and a second guide roller. The take-up roller is located at the top of the dustproof box. The first guide roller is located directly below the take-up roller. The second guide roller is horizontally arranged with the first guide roller. The dustproof cloth passes through the first guide roller and the second guide roller in succession and then extends out from the slot.
6. The rear seat transfer rack according to claim 1, characterized in that, The transfer base is equipped with a slide rail, and the bottom of the dustproof box is equipped with a movable groove that is slidably connected to the slide rail.
7. The rear seat transfer rack according to claim 6, characterized in that, The dustproof box is provided with positioning ear plates on both sides, and positioning pins are inserted into the positioning ear plates. The transfer base is provided with positioning holes arranged in an array along the direction of the slide rail for the positioning pins to be inserted.
8. The rear seat transfer rack according to claim 1, characterized in that, The width of the transfer base is greater than the width of the two rear seats, the width of the dustproof cloth is greater than the width of the rear seats, and two sets of dustproof components are provided.
9. The rear seat transfer rack according to claim 1, characterized in that, The second hinge seat has a horizontal groove for the second positioning rod to slide within the groove.
10. The rear seat transfer rack according to claim 9, characterized in that, The first positioning rod and the second positioning rod intersect each other, and the first positioning rod and the second positioning rod are hinged at the intersection position.